Walkathon to benefit animal shelter March 30 Cause for Paws will be holding a walkathon to benefit the Woodbridge Animal Shelter March 30, beginning at Alvin Williams Park, Sewaren. Registration will be 8:30 - 9 a.m. and the walk fromthe park to theWoodbridgeAnimal Shelter will be 9 - 10 a.m. Best dressed pet, best trick, cutest dog/cat and pet that looks most like its owner contests will be held at 10 a.m. Entrance fees are $5 for dogs, $3 for cats and all other animals and $3 for walkers. For more information, contact Marge Petrow at (732) 636-4580 ormargepetrow@ comcast.net.